Today's Top Stories

TECH SPACE HUMAN EARTH HISTORY ANIMALS ADVENTURE VIDEO View Online How Hot Were Dinosaurs? Eggshells Reveal Some were hot while others were not. READ MORE Gene-Edited Pigs May Become Human Parts A new technique could allow scientists to edit pig genes and use them in human medicine. But should we? READ MORE WATCH VIDEO: How Can Something Be a Plant and an Animal? Sea anemones are actually half animal, and half plant. How? Do We All Hallucinate? Even healthy people hallucinate, reports a new study. We think we see things based on our prior experiences. READ MORE WATCH VIDEO: Missing Parts: How the Brain Adapts Find out how the brain can figure out workarounds when stuff it needs is gone. Bacteria Is Literally Everywhere In us, on us, and everywhere around us is something that's guaranteed to make you squirm just thinking about it. WATCH Follow Discovery News on Facebook! Get your sci-tech headlines all day on Twitter too! At Discovery Communications, we value your privacy. If you would like to be removed from future communications like this, please click here. Privacy Policy Discovery Communications, LLC One Discovery Place Silver Spring, MD 20910 © Copyright 2015 Discovery Communications, LLC